53241840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^2$

素因数の和:336

約数の個数: 120

約数和(自身を含む): 184564080

約数和(自身を除く): 131322240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 240, 270, 314, 360, 432, 471, 540, 628, 720, 785, 942, 1080, 1256, 1413, 1570, 1884, 2160, 2355, 2512, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 7536, 8478, 9420, 11304, 12560, 14130, 16956, 18840, 21195, 22608, 24649, 28260, 33912, 37680, 42390, 49298, 56520, 67824, 73947, 84780, 98596, 113040, 123245, 147894, 169560, 197192, 221841, 246490, 295788, 339120, 369735, 394384, 443682, 492980, 591576, 665523, 739470, 887364, 985960, 1109205, 1183152, 1331046, 1478940, 1774728, 1971920, 2218410, 2662092, 2957880, 3327615, 3549456, 4436820, 5324184, 5915760, 6655230, 8873640, 10648368, 13310460, 17747280, 26620920, 53241840]

約数ペア:

[(1, 53241840), (2, 26620920), (3, 17747280), (4, 13310460), (5, 10648368), (6, 8873640), (8, 6655230), (9, 5915760), (10, 5324184), (12, 4436820), (15, 3549456), (16, 3327615), (18, 2957880), (20, 2662092), (24, 2218410), (27, 1971920), (30, 1774728), (36, 1478940), (40, 1331046), (45, 1183152), (48, 1109205), (54, 985960), (60, 887364), (72, 739470), (80, 665523), (90, 591576), (108, 492980), (120, 443682), (135, 394384), (144, 369735), (157, 339120), (180, 295788), (216, 246490), (240, 221841), (270, 197192), (314, 169560), (360, 147894), (432, 123245), (471, 113040), (540, 98596), (628, 84780), (720, 73947), (785, 67824), (942, 56520), (1080, 49298), (1256, 42390), (1413, 37680), (1570, 33912), (1884, 28260), (2160, 24649), (2355, 22608), (2512, 21195), (2826, 18840), (3140, 16956), (3768, 14130), (4239, 12560), (4710, 11304), (5652, 9420), (6280, 8478), (7065, 7536)]